diff --git a/package_versions.txt b/package_versions.txt
index 0a122f0a..102a39b3 100755
--- a/package_versions.txt
+++ b/package_versions.txt
@@ -695,7 +695,7 @@ systemd                           252.31-1~deb12u1                     deb
 systemd-sysv                      252.31-1~deb12u1                     deb                        
 sysvinit-utils                    3.06-4                               deb                        
 tar                               1.34+dfsg-1.2+deb12u1                deb                        
-tzdata                            2024a-0+deb12u1                      deb                        
+tzdata                            2024b-0+deb12u1                      deb                        
 ucf                               3.0043+nmu1                          deb                        
 udev                              252.31-1~deb12u1                     deb                        
 udisks2                           2.9.4-4                              deb